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Synchro-Link® STS TL® Timing Belt Pulleys
Unit of Measure
1 2 3 4 5 

Item #

Item Name

Number of Teeth

Pitch Diameter

Outside Diameter

TL48-S8M-40 N/A STS TL® Timing Belt Pulley 2012 N/A 48 N/A 122.23 in N/A 120.86 in
TL48-S8M-60 N/A STS TL® Timing Belt Pulley 2517 N/A 48 N/A 122.23 in N/A 120.86 in
TL50-S14M-100 N/A STS TL® Timing Belt Pulley 3525 N/A 50 N/A 222.82 in N/A 220.02 in
TL50-S14M-40 N/A STS TL® Timing Belt Pulley 3020 N/A 50 N/A 222.82 in N/A 220.02 in
TL50-S14M-60 N/A STS TL® Timing Belt Pulley 3525 N/A 50 N/A 222.82 in N/A 220.02 in
TL50-S14M-80 N/A STS TL® Timing Belt Pulley 3525 N/A 50 N/A 222.82 in N/A 220.02 in
TL50-S8M-15 N/A STS TL® Timing Belt Pulley 2012 N/A 50 N/A 127.32 in N/A 125.95 in
TL50-S8M-25 N/A STS TL® Timing Belt Pulley 2012 N/A 50 N/A 127.32 in N/A 125.95 in
TL50-S8M-40 N/A STS TL® Timing Belt Pulley 2012 N/A 50 N/A 127.32 in N/A 125.95 in
TL50-S8M-60 N/A STS TL® Timing Belt Pulley 2517 N/A 50 N/A 127.32 in N/A 125.95 in
TL60-S14M-120 N/A STS TL® Timing Belt Pulley 4535 N/A 60 N/A 267.38 in N/A 264.59 in
TL60-S14M-40 N/A STS TL® Timing Belt Pulley 3525 N/A 60 N/A 267.38 in N/A 264.59 in
TL60-S14M-60 N/A STS TL® Timing Belt Pulley 3525 N/A 60 N/A 267.38 in N/A 264.59 in
TL60-S14M-80 N/A STS TL® Timing Belt Pulley 4030 N/A 60 N/A 267.38 in N/A 264.59 in
TL60-S8M-15 N/A STS TL® Timing Belt Pulley 2012 N/A 60 N/A 152.79 in N/A 151.42 in
TL60-S8M-25 N/A STS TL® Timing Belt Pulley 2012 N/A 60 N/A 152.79 in N/A 151.42 in
TL60-S8M-40 N/A STS TL® Timing Belt Pulley 2517 N/A 60 N/A 152.79 in N/A 151.42 in
TL60-S8M-60 N/A STS TL® Timing Belt Pulley 3020 N/A 60 N/A 152.79 in N/A 151.42 in
TL64-S8M-15 N/A STS TL® Timing Belt Pulley 2012 N/A 64 N/A 162.97 in N/A 161.6 in
TL64-S8M-25 N/A STS TL® Timing Belt Pulley 2012 N/A 64 N/A 162.97 in N/A 161.6 in
TL64-S8M-40 N/A STS TL® Timing Belt Pulley 2517 N/A 64 N/A 162.97 in N/A 161.6 in
TL64-S8M-60 N/A STS TL® Timing Belt Pulley 3020 N/A 64 N/A 162.97 in N/A 161.6 in
TL72-S14M-100 N/A STS TL® Timing Belt Pulley 4030 N/A 72 N/A 320.86 in N/A 318.06 in
TL72-S14M-40 N/A STS TL® Timing Belt Pulley 3525 N/A 72 N/A 320.86 in N/A 318.06 in
TL72-S14M-60 N/A STS TL® Timing Belt Pulley 3525 N/A 72 N/A 320.86 in N/A 318.06 in
Unit of Measure
1 2 3 4 5